Woodruff; James R.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Woodruff; James R..The latest application filed is for "method for manufacturing a vibrating beam accelerometer".
- Woodruff; James R. - Redmond WA
- Woodruff; James R. - Concord CA
| Patent | Date |
|---|---|
| Electrostatic drive for accelerometer Grant 6,745,627 - Woodruff , et al. June 8, 2 | 2004-06-08 |
| Vibrating beam accelerometer Grant 6,484,578 - Woodruff , et al. November 26, 2 | 2002-11-26 |
| Method For Manufacturing A Vibrating Beam Accelerometer App 20010047688 - WOODRUFF, JAMES R. ; et al. | 2001-12-06 |
| Vibrating beam accelerometer and method for manufacturing the same Grant 6,248,610 - Leonardson , et al. June 19, 2 | 2001-06-19 |
| Method for manufacturing a vibrating beam accelerometer Grant 6,119,520 - Woodruff September 19, 2 | 2000-09-19 |
| Vibrating beam accelerometer and method for manufacturing the same Grant 5,996,411 - Leonardson , et al. December 7, 1 | 1999-12-07 |
| Vibrating beam accelerometer Grant 5,948,981 - Woodruff September 7, 1 | 1999-09-07 |
| Vibrating beam accelerometers and methods of forming vibrating beam accelerometers Grant 5,948,982 - Woodruff , et al. September 7, 1 | 1999-09-07 |
| Tunnel current sensor with force relief protection Grant 5,503,018 - Norling , et al. April 2, 1 | 1996-04-02 |
| Two-port electromagnetic drive for a double-ended tuning fork Grant 5,501,103 - Woodruff , et al. March 26, 1 | 1996-03-26 |
| Method of making an electrode tip for a tunnel current sensing device Grant 5,407,868 - Peters , et al. April 18, 1 | 1995-04-18 |
| Vibrating beam force transducer with automatic adjustment of its electromagnetic drive Grant 5,339,698 - Robinson , et al. August 23, 1 | 1994-08-23 |
| Acceleration overload protection mechanism for sensor devices Grant 5,275,048 - Hulsing, II , et al. January 4, 1 | 1994-01-04 |
| Accelerometer with coplanar push-pull force transducers Grant 5,005,413 - Novack , et al. April 9, 1 | 1991-04-09 |
| Flexures and method for creating flexures in a wafer Grant 4,919,993 - Woodruff April 24, 1 | 1990-04-24 |
| Null circuit for use in an angular rate instrument Grant 4,365,512 - Woodruff December 28, 1 | 1982-12-28 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 